Unfazed: Earlier in the day, Chris looked carefree as he performed a dance for pals on his yacht during a wild trip to St. Tropez this week

Party hard: One of the reasons Karrueche has grown tired of their relationship is reportedly down to the singer's desire to party since he was released from prison in June

Taking a break from partying on Thursday to hit Twitter, the Kiss Kiss singer hinted that all was not well with the women in his life by writing: 'Everything is mental. These hoes ain't loyal but my fans damn sure are!'

He also wrote: 'Be careful who u take relationship advice from. Especially if they are single. They're single for a reason! Lol #lonelyfaceass.'

He later deleted the tweet.

Hint, Hint: Chris appeared to tell his Twitter followers that all was
not well with the women in his life through a series of Tweets on
Thursday

Keeping cool: Chris took a break from drinking and dancing, but was kept entertained by his entourage

Gal pals: Several glamorous women have been spotted aboard the star's boat, which is bound to have irked Karrueche

His latest antics come just weeks after Karrueche gave a revealing interview on US TV about how Chris' ex-girlfriend Rihanna cast a constant shadow over their relationship.

Speaking on Just Keke, she said: 'I've never dated a celebrity before so it was very new to me. Paparazzi and all that.

'And then, even the situation with Rihanna, you know the reason why people tuned into this so much was because it's relatable. I have girlfriends, I have family who's gone through the same situation. It's the case of "the ex". We all go through it, do you know what I'm saying?

'But in this case my boyfriend is a celebrity whose ex-girlfriend is an even bigger [celebrity]... So, not only am I fighting a battle with her, I'm fighting a battle with her 14 million fans or however else.'

War: The latest round of break-up rumours come just weeks after Karrueche admitted she feels locked in a constant battle with Chris' superstar ex-girlfriend Rihanna

Tearful: The beauty broke down as she spoke to TV host Keke Palmer about the scrutiny she has faced since she began dating the controversial singer in 2011

Overshadowed: Chris' doomed romance with Rihanna, which ended in him assaulting her in 2009, has been a constant source of conflict between him and Karrueche

The interview came amid another round of split reports, however, the pair appeared to still be together when they put on a united front during a night out at West Hollywood club Bootsy Bellows late last month.

It was the last time they were spotted in public together, with Karrueche subsequently heading off on holiday to Miami, Florida without the singer.

A spokesperson for Karrueche has refused to comment on the split speculation. Mail Online has also reached out to a representative for Chris for comment.